IDAS™ (I-ON Digital Asset management System) is a system which efficiently manages digital assets including videos, images, documents, and sounds in a company. Digital asset includes all kinds of files to increase the value of a company such as images, advertisement and promotion material, designs, plans, and videos. The IDAS™ provides environment and functions to simplify and automate most of work related to the management,search, sharing, and collaboration of digital assets.